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Bloom B

Bloom B

Regular price $15.00 USD
Regular price Sale price $15.00 USD
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Bloom B is a fine powder that mixes consistently every time regardless of the reservoir size. Unlike other soluble lines that sell large prilled inputs, we mix all inputs, grind, and then mix again to ensure every grower gets the benefits of soluble fertilizers. Fully soluble and clean.

Bloom A and Bloom B are used together from day 21 of flower until 2 weeks prior to chop. Cropsalt was the first line to talk about the importance of switching to bloom nutrients day 21 of flower and produce a feed chart showing how nutrients are properly run. 

  • Unmatched cost per gallon.
  • 40% fewer grams per gallon than the competition
  • Cropsalt is the only line with multiple sources of calcium.
  • Cropsalt is the first line to run a set EC from start to finish.
  • Ph Stable.
  • Finely ground.
  • Zero dyes.
  • Doser and stock tank ready.
  • Resealable packaging.
  • Same feed chart since 2016. No surprises or new additives to buy.
  • For growers. By growers.

NO ADDITIVES NEEDED. Cropsalt will outperform any line just by following the feed chart.

Recommended strength is 2.6 grams Bloom B per gallon.

See our Grow Documents Page and Frequently Asked Questions Page for more information on Cropsalt and for grow information.

Visit to dial in your environment.

Individual 1lb are not available in Canada.

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Customer Reviews

Based on 9 reviews
Swisherhouse480 (Phoenix, US)
Best in the business

Me and the few friends I have that grow have tried everything and hands down Cropsalt is the best nutrient blend for growing high quality plants, weather your using autopots or running RDWC, Cropsalt KILLS IT every time. Customer for life

J j (Rochester, US)

Best in the game

Augustautomatic (Arctic, US)
Great nutes!!!

I've had excellent results using this line of nutrients. I use them in an autopot system and grow autoflowers. The addition of the runclean and bleach in the reservoir keeps the lines clean and everything sanitary. The ph fluctuates very little, if at all. I highly recommend.

J.G. (Kansas City, US)
Bloom B and Cropsalt

Love cropsalt! Been using for years and have no plans on switching! Highly recommend giving the line a try!

Kevin K (Beaumont, US)
It works

It’s a great product 5 parts easy to use and I have never had any deficiencies. Been using crop salt over a year I recommend it to everyone.